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Lake Simcoe: Regional Summary

 
 
Buoys [ Land Stations ]
 
Disclaimer

This table is a summary of weather conditions from buoys in a marine area.
Please note that these observations might not always be representative of weather conditions over their associated marine area.

Wind(knots) Wave height(m) Wave period(s) Pressure(kPa) Air tempC) Water tempC)
Georgian Bay - 45137 11:00 AM EDT 19 May 2026
S 12 gusts 13 0.15 1.8 101.1 9 4
Lake St Clair - 45147 11:00 AM EDT 19 May 2026
SSW 12 gusts 15 0.43 2.8 101.4 17 12
South Georgian Bay - 45143 11:00 AM EDT 19 May 2026
S 10 gusts 11 0.16 2.4 101.2 10 3
South Lake Huron - 45149 11:00 AM EDT 19 May 2026
S 11 gusts 12 0.34 2.6 101.3 10 4

If you require additional historical weather information please visit Fisheries and Oceans Canada

 
Land Stations [ Buoys ]
 
Disclaimer

This table is a summary of weather conditions from weather stations in a marine area.
Please note that these observations might not always be representative of weather conditions over their associated marine area.

Wind(knots) Conditions Visibility(km) Pressure(kPa) Air tempC) Relative humidity(%) Dew pointC) Humidex
Brockville 11:00 AM EDT 19 May 2026
SW 11 gusts 19 N/A N/A 101.4 23 76 18 29
Burlington Lift Bridge 11:00 AM EDT 19 May 2026
WSW 5 N/A N/A 101.5 24 67 17 29
Caribou Island 11:00 AM EDT 19 May 2026
W 11 N/A N/A 100.6 5 99 5 *
Cobourg 11:00 AM EDT 19 May 2026
W 8 N/A N/A 101.5 15 98 14 *
Egbert 11:00 AM EDT 19 May 2026
WSW 10 gusts 19 N/A N/A 101.4 23 72 18 29
Goderich 11:00 AM EDT 19 May 2026
S 13 gusts 22 N/A N/A 101.3 23 79 19 30
Gore Bay-Manitoulin Airport 11:37 AM EDT 19 May 2026
W 4 Mostly Cloudy 16 100.9 16 99 16 *
Greater Sudbury Airport 11:35 AM EDT 19 May 2026
S 12 Mist 3 100.9 16 100 16 *
Grenadier Island 11:00 AM EDT 19 May 2026
SSW 3 N/A N/A 101.4 21 77 17 26
Hamilton Munro Int'l Airport 11:00 AM EDT 19 May 2026
SSW 12 Partly Cloudy 24 101.5 25 68 19 31
Harrow AAFC 11:00 AM EDT 19 May 2026
S 5 N/A N/A 101.6 22 100 22 30
Kemptville 11:00 AM EDT 19 May 2026
WSW 6 N/A N/A 101.3 25 66 18 30
Kingston Airport 11:00 AM EDT 19 May 2026
SSW 9 Mostly Cloudy 24 101.5 18 90 17 *
Lagoon City 11:00 AM EDT 19 May 2026
SSW 10 N/A N/A 101.3 17 91 15 *
Lake Simcoe Regional Airport 11:00 AM EDT 19 May 2026
WSW 8 gusts 15 N/A N/A 101.5 23 71 18 29
Muskoka Airport 11:43 AM EDT 19 May 2026
SSW 7 Mostly Cloudy 16 101.3 23 73 18 29
North Bay Airport 11:14 AM EDT 19 May 2026
S 11 Cloudy 13 101.1 17 100 17 *
Oshawa Executive Airport 11:00 AM EDT 19 May 2026
SW 11 gusts 20 Mostly Cloudy 16 101.5 23 70 17 28
Parry Sound Harbour 11:00 AM EDT 19 May 2026
N/A N/A N/A 101.3 18 89 17 *
Peterborough Municipal Airport 11:00 AM EDT 19 May 2026
WSW 5 Cloudy 16 101.4 24 71 18 30
Point Pelee 11:00 AM EDT 19 May 2026
N/A N/A N/A 101.6 20 95 19 27
Point Petre 11:00 AM EDT 19 May 2026
WSW 9 N/A N/A 101.6 15 82 12 *
Port Weller 11:00 AM EDT 19 May 2026
SW 3 N/A N/A 101.6 21 N/A N/A *
Sarnia Chris Hadfield Airport 11:00 AM EDT 19 May 2026
SSW 15 gusts 23 Partly Cloudy 16 101.3 25 75 20 32
Sault Ste. Marie Airport 11:13 AM EDT 19 May 2026
SSE 4 Light Rainshower 3 100.8 14 100 14 *
St. Catharines / Niagara District Airport 11:00 AM EDT 19 May 2026
SW 16 Partly Cloudy 32 101.5 25 69 19 32
Tobermory 11:00 AM EDT 19 May 2026
S 10 gusts 15 N/A N/A 101.2 13 100 13 *
Toronto City Centre Airport 11:00 AM EDT 19 May 2026
SSW 10 Partly Cloudy 16 101.5 17 84 15 *
Toronto Pearson Int'l Airport 11:00 AM EDT 19 May 2026
WSW 15 Partly Cloudy 24 101.5 25 65 18 30
Trenton, CFB 11:00 AM EDT 19 May 2026
SW 12 gusts 20 Mostly Cloudy 24 101.4 21 79 17 26
Vineland Station 11:00 AM EDT 19 May 2026
SW 11 N/A N/A 101.5 26 69 20 33
Welland-Pelham 11:00 AM EDT 19 May 2026
SW 12 gusts 20 N/A N/A 101.7 22 75 17 28
Western Islands 11:00 AM EDT 19 May 2026
SSW 15 N/A N/A 101.3 14 100 14 *
Wiarton Airport 11:00 AM EDT 19 May 2026
SSW 11 gusts 18 Partly Cloudy 24 101.2 24 70 18 29
Windsor Airport 11:00 AM EDT 19 May 2026
S 13 gusts 20 Mainly Sunny 16 101.5 23 90 21 31

If you require additional historical weather information, please visit Climate Data Online

 
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Map of Great Lakes - Lake Huron marine weather areas Wiarton Airport Western Islands Cove Island Goderich Lake Simcoe Regional Airport Vineland Station Parry Sound Harbour Sarnia Chris Hadfield Airport Tobermory Muskoka Airport Harrow AAFC Long Point Port Weller St. Catharines / Niagara District Airport Lagoon City Southeast Shoal Burlington Lift Bridge Welland-Pelham Windsor Airport Port Colborne Erieau Peterborough Municipal Airport CFB Trenton Toronto City Centre Airport Point Petre Oshawa Executive Airport Hamilton Munro Int'l Airport Point Pelee Cobourg Port Colborne - 45142 North Channel - 45154 Ajax - 45159 Lake Nipissing - 45152 Sault Ste. Marie Airport Killarney Lake Simcoe - 45151 Greater Sudbury Airport South Lake Huron - 45149 Lake St Clair - 45147 North Bay Airport South Georgian Bay - 45143 Gore Bay-Manitoulin Airport Grimsby - 45139 Georgian Bay - 45137 Great Duck Island Collingwood Kingston Airport Grenadier Island Brockville Prince Edward Point - 45135 Port Stanley - 45132
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